HPLC With HGAAS Detection An atomic absorption spectrophotometer (Model SpectrAA-5; Varian, Victoria, Australia) was also used. An arsenic ultra lamp ( 193.7 nm) was operated at 10 mA using an external control module (Varian).
|Title||:||Speciation of Arsenic in Water and Biological Matrices|
|Author||:||X. Chris Le|
|Publisher||:||American Water Works Association - 2001-01-01|